public void testExportedKeys() {
MetaDataDialect dialect = new JDBCMetaDataDialect();
StandardServiceRegistryBuilder builder = new StandardServiceRegistryBuilder();
ServiceRegistry serviceRegistry = builder.build();
JdbcServices jdbcServices = serviceRegistry.getService(JdbcServices.class);
Settings settings = cfg.buildSettings(serviceRegistry);
dialect.configure( ReverseEngineeringRuntimeInfo.createInstance(jdbcServices.getConnectionProvider(),
jdbcServices.getSqlExceptionHelper().getSqlExceptionConverter(), new DefaultDatabaseCollector(dialect)));